baber/WOPTO huggingface dataset:
Patent KR-20020089012-A (KR)
Title: Method for fabricating an alignment film of a liquid crystal display device
Inventor: CHOI IN RYONG
IPC: G02F1/1337
Filed: 2001-05-22
Abstract: PURPOSE: A method for forming an alignment film of a liquid crystal display device is provided to reduce the manufacturing cost by removing the necessity to form mask patterns per model, thereby reducing the mask changing time and a rinsing step. CONSTITUTION: A method for forming an alignment film of a liquid crystal display device includes the steps of preparing a substrate(110) formed with a plurality of embossed pattern(112) in the rectangular shape on a surface, winding a printing mask(117) of no pattern on a printing roll(115) of an alignment film printing equipment, coating an alignment material on a rubber plate, printing an alignment film on the rectangular surface by contacting the surface of the embossed patterns with the surface of the printing mask coated with the alignment film by turning the printing roll, and carrying out the rubbing processing to the surface of the printed alignment film.
Patent KR-20010078980-A (KR)
Title: Treating method and apparatus for recycling a waste plastic case
Inventor: KIM HAK JUNG
IPC: B29B17/00
Filed: 2001-05-29
Abstract: PURPOSE: A method for recycling a container for a waste oil, and a recycling apparatus thereof are provided to easily remove the waste oil from the container, and to improve the environment of working by preventing a worker from being exposed to a harmful solvent. CONSTITUTION: The method for recycling a container for a waste oil comprises the steps of; removing the waste oil with a high speed centrifugal machine after pulverizing the container; supplying the pulverized fragments into a hopper(20) of a water vessel(10) sectionalized into an upper water region and a lower solvent region by a partition(14); completely removing the waste oil left in the pulverized fragments while transferring the pulverized fragments along a transfer screw mounted in the water vessel; discharging the waste oil and the pulverized fragments via an oil discharge opening(11) and a pulverized fragments discharge opening(12); and washing the pulverized fragments.
Patent KR-20020091603-A (KR)
Title: Colored steel sheet with single side embossed
Inventor: AHN SEONG GWON
IPC: B21D31/00
Filed: 2001-05-31
Abstract: PURPOSE: A colored steel sheet with single side embossed is provided which obtains three-dimensional beautiful external appearance, solves problems of environmental regulation and shortens processing process using the steel sheet with single side embossed as a material processed, and a manufacturing method of the same is provided. CONSTITUTION: In a colored steel sheet with single side embossed in which a chromate layer is formed on a base steel sheet with single side embossed, a polyester based primer having high forming workability is formed on the chromate layer, and a resin composition comprising a principal resin of polyester resin, a crosslinking agent of melamine resin, curing promoter, other additives and solvent is coated on the polyester based primer as a top coat, the colored steel sheet with single side embossed is characterized in that the polyester resin is a modified oil free polyester compound prepared by reacting oil free polyester having number average molecular weight of 10000 to 30000, glass transition temperature (Tg) of -5 to 45 deg.C and OH value of 40 to 90 with ordinary non-yellowish type polyisocyanate, wherein the top coat composing the top coating layer essentially comprises 0.5 to 3 weight parts of organic filler for the top coat, the organic filler is polyamide, and the top coat composing the top coating layer comprises 0.1 to 3.0 weight parts of pure amine, preferably secondary amine for the top coat for promoting crosslinking between the polyester resin and the melamine resin and forming creases so that curing speed difference between inner and outer parts of the coating layer is generated during baking process of the top coating layer, thereby forming three-dimensional irregularities on the surface of the top coating layer.
Patent KR-20020094246-A (KR)
Title: Distributional 1 to n communication service system and method thereof
Inventor: AHN BYEONG IK
IPC: H04L12/28
Filed: 2001-06-04
Abstract: PURPOSE: An one-to-many communication service system with a distribution type and a method therefor are provided to improve the use efficiency of a wireless link by reducing wireless resources requested for a distribution type service. CONSTITUTION: A distribution type service server(100) provides distribution type information. A base station(200) assigns one channel to a distribution type service, receives distribution type information provided from the distribution type service server(100), transmits received distribution type information to mobile communication terminals(310,320,330) so that the mobile communication terminals(310,320,330) use the distribution type service.
Patent KR-20020092678-A (KR)
Title: Coding method with DC suppressed codestream and decoding method thereof
Inventor: JUNG GYU HAE
IPC: G11B20/14
Filed: 2001-06-05
Abstract: PURPOSE: A code conversion and demodulation method for removing DC components is provided to efficiently remove a larger amount of DC components from code streams. CONSTITUTION: Source data is inputted. It is judged whether it is a point of time for controlling DC component of a code stream. When it is the point of time for DC control, the source data is converted corresponding to a codeword from one group among code groups made for DC control. When it is not the point of time for DC control, a codeword corresponding to the source data is found from one group among code groups made with a format for recording data in an optical information storage medium and the found codeword is converted. Code groups for the next source data conversion are designated according to the number of end zeros of the converted codeword. The boundary between codewords of the code stream obtained by adding up the converted codeword and previously converted codeword is inspected. When the inspected result does not meet a predetermined condition, the previously converted codeword is changed.
Patent KR-20020094318-A (KR)
Inventor: LEE YUNG CHUN
IPC: G09B19/06
Filed: 2001-06-11
Abstract: PURPOSE: A method and a system for offering a service for learning the multiple foreign languages including the Chinese character based on a game through the Internet are provided to make a user effectively learn the Chinese character based on the various game formats and to increase the user's interest and competitive spirit. CONSTITUTION: A Chinese character learner's terminal, a processing server of a service provider, and a database server for storing the data needed for learning the Chinese character are connected with each other via a network. The terminal of the learner displays a window loading the Chinese character study menus. The learner recognizes the information inputted on the window. The recognized information is converted to the signal proper to the transmission through the network. The processing server of the service provider recognizes the information transmitted from the learner's terminal. The processing server searches the data server for the data matching with the recognized information. The data proper to be displayed on the terminal are generated. The generated data are converted into the signal proper to the transmission.
Patent KR-20010079119-A (KR)
Title: Process for Preparing Noodle-Typed Foodstuffs with Improved Taste
Inventor: NAM GI CHUL
IPC: A23L7/109
Filed: 2001-06-15
Abstract: PURPOSE: A method for preparing a noodle with improved taste is provided, which contains natural water-soluble calcium and the medicine effects and aroma of pine pollen powder. CONSTITUTION: A method for preparing a noodle comprises the steps of: (i) adding water 10-30wt.% containing sodium chloride 0.5-2.0% to a main material powder 100wt.% comprised of wheat powder and starch, and kneading; (ii) adding natural water-soluble calcium 0.2-2.0wt.% and pine pollen powder 5-25wt.% while kneading; and (iii) making the prepared dough into noodles for a cold noodle dish, vermicelli, chopped noodles, Chinese noodles, and so on.
Patent KR-20030001870-A (KR)
Title: Semiconductor memory device with global io line
Inventor: HWANG SU MAN
IPC: G11C7/10
Filed: 2001-06-28
Abstract: PURPOSE: A semiconductor memory device provided with global input/output lines is provided to reduce a delay difference between both ends of the input/output lines for the effects of a high density, a low voltage and a high speed by placing an upper divisional bank and a lower divisional bank to charge an arbitrary DQ and by effectively reducing the length of the global input/output line. CONSTITUTION: A semiconductor memory device provided with global input/output lines includes a first to a fourth upper divisional banks(110-113), a first global input/output line group(150) placed so as to share input/output data outputted from a first block(101) of the first to the fourth upper divisional banks(110-113), a second global input/output line group(160) place so as to share input/output data outputted from a second block(102) of the first to the fourth upper divisional banks(110-113), a first to a fourth lower divisional banks(120-123), a first global input/output line group(170) placed so as to share input/output data outputted from a first block(103) of the first to the fourth lower divisional banks(120-123) and a second global input/output line group(180) place so as to share input/output data outputted from a second block(104) of the first to the fourth lower divisional banks(120-123).
Patent KR-20030004596-A (KR)
Title: Liquid crystal display
Inventor: LEE IN SEONG
IPC: G02F1/1337
Filed: 2001-07-05
Abstract: PURPOSE: A liquid crystal display device is provided to form organic films of different surface states on two substrates for realizing the multi-domain structure to achieve the wide viewing angle. CONSTITUTION: A liquid crystal display device includes a first substrate(10), gate and data lines formed on the substrate and intersecting each other for defining pixel areas, thin film transistors formed in the pixel areas and electrically connected to the data and data lines, an organic protecting film(70) covering the data lines and the thin film transistors and having flat and embossing areas in each pixel area according to the surface state thereof, contact holes formed in the organic protecting film for exposing drain electrodes of the thin film transistor, pixel electrodes(82) formed on the organic protecting film to be connected to the drain electrodes via the contact holes, a first orientation film(90) covering the pixel electrodes and the organic protecting film, a second substrate(100), a black matrix formed on the second substrate for exposing the pixel areas, color filters formed on the second substrate in correspondence to the pixel areas, an organic coating film(130) formed on the black matrix and the color filters and having flat and embossing areas per pixel according to the surface state thereof, common electrodes(140) formed on the organic coating film, and a second orientation film(150) formed on the common electrodes.
Patent KR-20030004858-A (KR)
Title: Brush Roll for polishing strip edge
Inventor: HOTANI SETSUO
IPC: B24B9/00
Filed: 2001-07-07
Abstract: PURPOSE: A brush roll for grinding a side of a strip is provided to use the brush roll in common for grinding the strip of 0.8-2mm or 0.3-0.8mm in thickness by polishing the side, the upper edge and the lower edge of the strip without deviation. CONSTITUTION: An axis of a brush roll(1) is arranged at the side of a strip, and inclined to a strip pass line(P). A recessed curved surface is formed in the brush roll to polish the side end of the strip. The brush roll is divided longitudinally into three portions, and the brush material is strong in the intermediate portion. Brush materials at both outer portions are longer and weaker than the brush material in the intermediate portion. A backup roll(12) is arranged in the strip pass line in the range of the strong brush material. The side, the upper edge and the lower edge of the strip of 0.3-0.8mm or 0.8-2mm in thickness are polished without deviation with the brush roll.
Patent KR-20030008440-A (KR)
Title: Apparatus for removing an attachment on the belt of conveyor
Inventor: CHOI JEONG HUI
IPC: B65G45/12
Filed: 2001-07-18
Abstract: PURPOSE: An attachment removing apparatus for a belt conveyor is provided to improve transport efficiency, and to prevent meandering of a belt by eliminating an attachment from the surface of the belt with contacting the tip member to the return belt. CONSTITUTION: An attachment removing device of a belt conveyor is composed of an operating part(10) having a weight roller(11) and a horizontal bar(13) arranged with facing to upper and lower parts of a return belt, a moving block(12) assembled with the weight roller, and a link part(50) moving the moving block and the horizontal bar to the belt; and a removing part(30) having plural rotating shafts(32) receiving driving force from a motor(35) in the upper part of the horizontal bar and a tip member(36) in the upper part of the rotating shaft, and eliminating an attachment from the surface of the belt. Both ends of the horizontal bar are combined with a guide frame(15) with sliding up and down. The attachment is removed from the belt conveyor with contacting the tip member to the surface of the belt.
Patent KR-20030008580-A (KR)
Title: Methods of yield of valuation of performing duties ability, estimated annual salary, estimated position on the basis of network and record medium where such methods are recorded.
Inventor: KIM JIN WOO
Filed: 2001-07-19
Abstract: PURPOSE: A method for evaluating a duty accomplishment ability and calculating an estimated annual salary and an estimated duty position is provided to supply objective data for analyzing and evaluating an ability with respect to a performance of one's duty and forecasting an annual salary corresponded thereto for an employee and to supply a method for reducing an opportunity cost and a risk of personnel matters and realizing a stabilization of personnel matters to a company. CONSTITUTION: A member who connects to a main server using a network requests an evaluation of ability of a performance of one's duty(S20). A grade of a wanted skill degree is selected in accordance with a duty and a duty ability of the member(S30). A personal history of the member is inputted(S40). The member responds to an objective test, a human nature/vocational aptitude test, and a subjective test(S50). An evaluation result being calculated and evaluated based on the inputted personal history and data inputted in the tests and a forecasted annual salary being interlocked with the evaluation result and calculated are output(S60). An ability of a duty performance of the member is authenticated in accordance with the evaluation result, and a certificate of authentication is issued(S70).
Patent KR-20030009773-A (KR)
Title: A message transfer method using electronic stamps and a system thereof
Inventor: KIM JUNG HAN
Filed: 2001-07-24
Abstract: PURPOSE: A message transmission method and system is provided to send various cards, letters or post cards and more, fragrance, moving pictures or voices by using variously designed alphabet type electronic stamps so that it can induce an interest. CONSTITUTION: The method comprises several steps. A service provider issues a plurality of electronic stamps which have one independent alphabet, and offers the electronic stamps on a web site. A user accesses the web site, selects the kind of mail-postal matter and adheres to the electronic stamp to an envelope for the selected mail-postal matter by dragging the alphabet of the electronic stamp with a mouse. The user writes a message by using the adhered electronic stamp, and inputs an e-mail address of a receiver. The user determines whether the user sends a gift or not. In a case that the user does not want to send a gift, the user requests the service provider to send the mail-postal matter to the receiver, and the service provider makes a mail box for the receiver, inserts the mail-postal matter into the mail box, and notifies the receiver that there exists the mail-postal matter at the mail box while transmitting an authentication key effective, during a set period, to the receiver. Then, the receiver accesses the web site, passes an authentication procedure by using the transmitted authentication key, and checks the mail-postal matter in the mail box. In a case that the user determines to send a gift, the user moves to a gift selection service page, and selects a gift. The server checks whether the user selects a cyber gift or a real gift. In a case of a cyber gift, the service provider makes a mail box for the receiver, inserts the mail-postal matter and the cyber gift into the mail box, and notifies the receiver that there exists the mail-postal matter and gift at the mail box while transmitting an authentication key effective, during a set period, to the receiver. In a case of a real gift, the service provider delivers the gift to the receiver after the receiver accesses the mail box and checks the mail-postal matter.
Patent KR-20030010231-A (KR)
Title: Herbal granulation tea made of nonglutinous rice and herbs
Inventor: RYOU SANG CHAE
IPC: A23F3/00
Filed: 2001-07-26
Abstract: PURPOSE: Provided is a herbal tea product prepared by blending various medicinal herbs such as Acori Graminei Rhizoma, Radix polygalae and the like which go very well with regular rice. It has a good taste and flavor and is useful as a new food for substitution of various tea products. CONSTITUTION: The herbal tea product comprises 60 parts by weight of regular rice, 8 to 12 parts by weight of Acori Graminei Rhizoma, 8 to 12 parts by weight of Radix polygalae and 20 parts by weight of an additive comprising Poria cocos, Zizyphi spinosi semen, Dioscoreae Rhizoma, Gastrodia elata blume, Liriopis Tuber, Ginseng Radix, honey or a mixture thereof. The regular rice and medicinal herbs are steamed in an earthenware steamer after pretreating them, dried and then granulated.
Patent KR-20020011877-A (KR)
Inventor: MOTOKI EIJI
IPC: B28B1/32
Filed: 2001-07-30
Abstract: PURPOSE: To provide a method for executing wet spraying of a monolithic refractory adapted for execution of a small amount of works, such as spray repair of a refractory furnace wall. CONSTITUTION: A monolithic refractory composition contains fire resistant aggregates, fire resistant powder, and liquid body formed that a composition having the particle diameter of 95 mass% or more of a total particles of the composition being 0.20 or less based on the inside diameter of forced feed piping is kneaded is fed with a pressure to a spray nozzle through forced feed piping, having an inside diameter of 35 mm or less, by a forced feed pump and sprayed through the spray nozzle.
Patent KR-20030014480-A (KR)
Inventor: HUH HUN SEOK
IPC: G06F3/0354
Filed: 2001-08-11
Abstract: PURPOSE: A chip on board for an optical mouse is provided to reduce a prime cost and improve a manufacturing efficiency by attaching a sensor stand on the lower portion of a PCB directly and performing a wire bonding of a sensor to the PCB. CONSTITUTION: A sensor stand(270) having an optical sensor is directly attached on the lower portion of a PCB(200), a transparent resin(290) is applied at the lower portion thereof for covering the sensor stand(270), and a cap(280) is covered. The connection of the PCB(200) and the sensor stand(270) is achieved by a wire bonding(250) of the optical sensor(260) to an input/output pad of the PCB(200). The transparent resin(290) is applied at the lower portion of the sensor stand(270) for covering the sensor stand(270). The transparent resin(290) makes a light be passed for making the optical sensor(260) sense a light-intercepted light, protects the optical sensor(260) and the wire bonding(250) from an external impact and an alien substance, and fixes the sensor stand(270) to the PCB(200) stably. The cap(280) is covered at the out wall of the transparent resin(290), and a hole(281) is formed on the cap(280) for guiding a reflected light to the optical sensor(260).
Patent KR-20020060555-A (KR)
Inventor: YUN SUK SOO
IPC: A47G21/10
Filed: 2001-08-11
Abstract: PURPOSE: A tongs-type chopsticks is provided not to allow the contact parts of the chopsticks to be contact with food directly to contact with the surface of a table without the stay for chopsticks, thereby preventing the pollution of chopsticks. CONSTITUTION: The tongs-type chopsticks comprises a support part(20) which connects a pair of upper parts and is slope-shaped; a contact parts(30) which are formed at the terminal part of chopsticks and are to be contact with foods; a projected parts(40) which are formed between the support part(20) and a contact parts(30) of the terminal part of chopsticks and are projected(are thicker or wider than other parts); and a middle parts(50) which are formed between the projected parts(40) and the support part(20) and which are thinner and flexible. Preferably the contact parts(30) are fork-shaped.
Patent KR-20030015446-A (KR)
Title: Front end module for vehicles
Inventor: KIM GWANG IL
IPC: B60K11/04
Filed: 2001-08-14
Abstract: PURPOSE: A front end module of a vehicle is provided to improve heat exchange efficiency, and to prevent damage of a heat exchanger by restricting insertion of foreign matters to the heat exchangers with mounting the filter net in the end of the cooling system. CONSTITUTION: A front end module of a vehicle is composed of a front panel forming the front part of the vehicle body frame, a cooling system including a radiator, a condenser and a fan, a headlamp combined with the front part of the front panel, and a bumper. The rectangular front panel has a hollow cooling system installation part including horizontal and vertical parts. A filtering plate(20) is formed in the end of the cooling system installation part to prevent the cooling system from being smeared with foreign matters. Heat exchange efficiency is improved by flowing air between cooling fins with restricting damage of the heat exchanger.
Patent KR-20030022444-A (KR)
Inventor: CHOI HWAN SEOK
IPC: H01J29/76
Filed: 2001-09-10
Abstract: PURPOSE: A deflection yoke is provided to achieve improved deflection sensitivity of electron beams and mass productivity, while reducing power consumption. CONSTITUTION: A deflection yoke comprises a coil separator(100) including a screen part coupled to the screen side of a CRT, a neck part coupled to the electron gun of the CRT, and a connection part(113) for connecting the screen part and the neck part; a horizontal deflection coil(120) and a vertical deflection coil(130) arranged at inner and outer surfaces of the coil separator, respectively, and which form deflection magnetic fields in horizontal and vertical directions; a ferrite core(140) arranged at the outer surface of the coil separator, and which reinforces magnetic field and has a circular cross section; and a support rib(200) protruded from the outer surface of the connection part of the coil separator, and which supports inside of the ferrite core in a uniform manner.
Patent KR-20030025684-A (KR)
Title: Apparatus for cleaning
Inventor: LEE BONG U
IPC: G02F1/13
Filed: 2001-09-22
Abstract: PURPOSE: A rinsing device is provided to supply a rinsing solution to a substrate naturally without applying any external force, thereby minimizing the pressure applied to the substrate and preventing the damage in the alignment of the substrate. CONSTITUTION: A rinsing device includes a rinsing solution supply unit(144) for supplying rinsing solution(143) to a substrate, and having a container(141) for receiving the rinsing solution, and a supply part(142) for supplying the rinsing solution from the container to the substrate while minimizing a pressure applied to the substrate. The supply part includes an inlet for receiving the rinsing solution from the container and an outlet for supplying the rinsing solution to the substrate.